Rotala H'ra

(Rotala rotundifolia 'H'ra') is a popular aquatic plant in the aquascaping community, known for its vibrant red to pink coloration under proper conditions. It belongs to the  Lythraceae  Key Characteristics: Appearance: The plant features narrow, elongated leaves that can range in color from light green to deep red, depending on lighting and nutrient availability. Growth Pattern: It grows vertically and branches readily, making it a suitable choice for midground or background placement in an aquarium. Size: Typically grows 10–30 cm tall and spreads 2–3 cm wide per stem. Care Requirements: Lighting: High light intensity promotes its red coloration. Under low light, the leaves tend to stay green. CO₂: Supplemental CO₂ injection is recommended to enhance growth and coloration. Water Parameters: Temperature: 20–28°C (68–82°F) pH: 5.5–7.5 Hardness: Soft to moderately hard water. Nutrients: Requires a nutrient-rich substrate and regular dosing of fertilizer